132465340 has 72 divisors (see below), whose sum is σ = 335657952. Its totient is φ = 43009920.

The previous prime is 132465337. The next prime is 132465341. The reversal of 132465340 is 43564231.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 132465299 and 132465308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132465341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49230 + ... + 51850.

It is an arithmetic number, because the mean of its divisors is an integer number (4661916).

Almost surely, 2^132465340 is an apocalyptic number.

132465340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132465340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167828976).

132465340 is an abundant number, since it is smaller than the sum of its proper divisors (203192612).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132465340 is a wasteful number, since it uses less digits than its factorization.

132465340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2675 (or 2654 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 132465340 is about 11509.3588005588. The cubic root of 132465340 is about 509.7619547805.

The spelling of 132465340 in words is "one hundred thirty-two million, four hundred sixty-five thousand, three hundred forty".